BOR Germany parts/ 20 tooth chainring

[gmcampy]

http://bor-germany.de/en/products

Looking at possible Fargo Upgrades to drivetrain, I see these guys still make a 20 and 22 tooth chainring in 3x9 104 BCD.

Anyone ever used their goods/service?

[gdw]

I'm not familiar with BOR but have been using 20t chainrings since Suntour introduced Microdrive. If the rings are made from stainless steel they should be fine, alloy are hit or miss, some have lasted a season others a single wet climb. Shimano offers steel 22t rings in 64mm that are reliable and inexpensive.